Other Health Impairments
A chronic condition limiting the individual's ability to effectively access the educational environment. This category is determined by limitations in the three areas of strength, vitality, and alertness, and these students may be cognitively intact. According to (IDEA Sec. 300.8(c)[9]) including asthma, attention deficit disorder, attention deficit hyperactivity disorder, diabetes, epilepsy, cardiac conditions, hemophilia, leukemia, rheumatic fever, sickle cell anaemia, and nephritis.
There are three distinct subtypes: predominantly inattentive AD/HD, predominately hyperactive-impulsive AD/HD and combined type AD/HD. According to the DSM-IV, AD/HD is defined as a "persistent pattern of inattention and/or hyperactivity-impulsivity that is more frequently displayed and severe than is typically observed in individuals at a comparable level of development."
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